Hydraulic flow measurement systems determine flow rates or overflow volumes on weirs with the aid of level measurement. The measurement is mostly applied on hydraulic constructions such as weirs featuring varying shapes or in Venturi flumes.

As a manufacturer of hydraulic flow measurement systems, NIVUS provide flow measurements, which - thanks to the aid of level measurement - can be used e.g. on weirs and in Venturi flumes. The detection of overflow volumes on weirs with varying shapes, the correct calculation of overflow volumes in the event of backwater or tangential flow is guaranteed. Flow can be detected by using an existing Venturi flume or Venturi half shell to be installed as well. Our product line includes the latest hydraulic models required for correct flow metering.